Nguyen Thi N, Phan Huy A, Nguyen Thi H, Do Thanh Q, Vu Hai L, Tran Quang G, Dinh Thi Thuy D, Pham Thanh H. A comparative analysis of LS and MMSE channel estimation techniques for underwater acoustic OFDM systems. J. Mil. Sci. Technol. [Internet]. 2021 Nov. 1 [cited 2026 Nov. 13];(CBNCT):40-6. Available from: https://jmst.mod.gov.vn/index.php/jmst/article/view/2449